ChemicalBook CAS DataBase List N-(3-Triethylammoniumpropyl)-4-(4-(dibutylamino)styryl)pyridinium dibromide

N-(3-Triethylammoniumpropyl)-4-(4-(dibutylamino)styryl)pyridinium dibromide

Product NameN-(3-Triethylammoniumpropyl)-4-(4-(dibutylamino)styryl)pyridinium dibromide
CAS149838-22-2
CBNumberCB6184775
MFC30H49Br2N3
MW611.54
MDL NumberMFCD00467815
MOL File149838-22-2.mol
MSDS FileSDS

Chemical Properties

storage temp.	−20°C
solubility	DMSO: soluble
form	solid
color	dark red
Appearance	light red solid
ex/em	λex 473 nm; λem 579 nm in CHAPS micelles
Major Application	diagnostic assay manufacturing hematology histology
InChIKey	VZUVCAGXYLMFEC-UHFFFAOYSA-L
SMILES	[Br-].[Br-].CCCCN(CCCC)c1ccc(\C=C\c2cc[n+](CCC[N+](CC)(CC)CC)cc2)cc1
FDA UNII	83IGZ86I9D
UNSPSC Code	12171500
NACRES	NA.47

Safety

Safety Statements	24/25-22
WGK Germany	3
HS Code	32041900
Storage Class	11 - Combustible Solids

N-(3-Triethylammoniumpropyl)-4-(4-(dibutylamino)styryl)pyridinium dibromide Price

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich S6814	5mg	$573.3	SynaptoGreen? C4 ≥95% (HPLC), solid	Buy
Cayman Chemical 42094	1mg	$59	FM™1-43	Buy
Cayman Chemical 42094	5mg	$278	FM™1-43	Buy
Cayman Chemical 42094	10mg	$525	FM™1-43	Buy
Cayman Chemical 42094	25mg	$1094	FM™1-43	Buy

N-(3-Triethylammoniumpropyl)-4-(4-(dibutylamino)styryl)pyridinium dibromide Chemical Properties,Usage,Production

Description

SynaptoProbe® Green is an analog of FM^®1-43, a widely used green fluorescent dye for studying synaptic activity in the synapses or neuromuscular junctions by staining synaptic vesicles.

This water-soluble and non-toxic to cells dye is nonfluorescent in an aqueous medium but becomes highly fluorescent after embedding into the outer leaflet of the cell membrane. When a neuron actively releases neurotransmitters, the dye becomes internalized within the recycled synaptic vesicles and stains the nerve terminals.

SynaptoProbe® Green can be used to visualize synaptic vesicles and their exocytosis and endocytosis in living neurons, identify actively firing neurons, and investigate the mechanisms of activity-dependent vesicle cycling. It is also helpful for the visualization of shear stress-induced plasma membrane damage in fibroblasts.

Uses

Water Soluble fluorescent RH probe

Uses

Biological probe for membrane dynamics.

Definition

ChEBI: FM 1-43 dye is an organic bromide salt, a quaternary ammonium salt, a tertiary amine and a pyridinium salt. It has a role as a fluorochrome. It contains a FM 1-43(2+).

Biological Activity

A fluorescent nerve terminal dye suitable for monitoring synaptic activity at synapses and at neuromuscular junctions.

Abs/Em Maxima

492/594 nm

Excitation / Emission Maximum

541 nm/567 nm

Extinction Coefficient

55800

Preparation Products And Raw materials

N-(3-Triethylammoniumpropyl)-4-(4-(dibutylamino)styryl)pyridinium dibromide Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Annengjian Biomedical Technology Co., LTD	021-68781987 13818305065	sales@energybiopharma.com	China	820	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11777	60
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14412	57
Sinopharm Chemical Reagent Co,Ltd.	86-21-63210123	sj_scrc@sinopharm.com	China	9791	79
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17752	75
Guangzhou Isun Pharmaceutical Co., Ltd	020-39119399 18927568969	isunpharm@qq.com	China	4773	55
Shanghai Lollane Biological Technology Co.,Ltd.	021-52996696，15000506266 15000506266		China	4865	55
Shanghai EFE Biological Technology Co., Ltd.	021-65675885 18964387627	info@efebio.com	China	9799	58

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N-(3-Triethylammoniumpropyl)-4-(4-(dibutylamino)styryl)pyridinium dibromide Spectrum

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